What is the standard household power line? Such as the main line and the feeder line is the number of specifications? Copper or aluminum?
Which line of fire and the zero line is necessary to the role of the ground wire is to lead to the ground, there is no serious (actually affect the electric water heater, at least electric water heater lights will be abnormal), so some contractors will cut corners in this , In particular, this leakage phenomenon is common, but as the dead, so be considered in the normal category and then the solution is: with a triangle plug (If you can not solve, check the home line
Hello: - ★ . "when the high-voltage wire landing, the ground surface with a large current through" ... ... and the ground itself is a resistance, will show gradually decreasing voltage. When people feet across the high voltage, it will happen electric shock. - ★ . the above-mentioned voltage generated on the ground, called "step voltage". When such a failure occurs, within 20 meters is very dangerous, you can use the "single foot jump", or high leg lift type jump (not both feet at the same time landing) ran out of the fault area.
This root 50 buried tube is designed to wear these lines, the lower shelter should also have a variety of sockets, plug the line to debug his task to complete.
